Finite Group DatabasebetaFinite Group DatabasebetaOrder 20096.
256 conjugacy classes of subgroups; only the 81 normal subgroups are shown.
This group has 256 conjugacy classes of subgroups — too many to draw. Only its 81 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C2×#19097706 | C2 | semidirect |
| 3. #23757309 | C2 | semidirect |
| 6. #23757045 | C2 | semidirect |
| 7. #344×C157 | C2 | semidirect |
| 11. #19097779 | C4 | semidirect |
| 12. #19097779 | C4 | semidirect |
| 105. C157 | #1814 | semidirect |
| 113. #344 | D157 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19097779 | 2 |
| C2×#19097706 | 2 |
| #23757309 | 2 |
| #23757291 | 2 |
| #23757289 | 2 |
| #23757045 | 2 |
| #344×C157 | 2 |
| #1814 | 157 |